Ключевые слова: aggressive, animal, animals, attack, attacking, bite, biting, black, bred, breed, breeds, brown, canine, countryside, cross, crossbreed, danger, dangerous, dog, dogs, down, field, fight, fighter, fighting, german, green, large, lay, laying, leather, mammal, meadow, mixed, mongrel, mutt, muzzle, muzzled, nature, outdoor, outdoors, people, pet, pets, pooch, protect, protection, restrain, restraint, safe, security, shepherd, snout, terrier, vicious, white,